R0106-HP MSR Router Series Layer 3 - IP Services Command Reference(V7)

12
Gratuitous ARP commands
arp ip-conflict log prompt
Use arp ip-conflict log prompt to enable IP conflict notification without conflict confirmation.
Use undo arp ip-conflict log prompt to restore the default.
Syntax
arp ip-conflict log prompt
undo arp ip-conflict log prompt
Default
The IP conflict notification is disabled. The receiving device sends a gratuitous ARP request, and it
displays an error message after it receives an ARP reply about the conflict.
Views
System view
Predefined user roles
network-admin
Examples
# Enable IP conflict notification on the device.
<Sysname> system-view
[Sysname] arp ip-conflict log prompt
arp send-gratuitous-arp
Use arp send-gratuitous-arp to enable periodic sending of gratuitous ARP packets and set the sending
interval on an interface.
Use undo arp send-gratuitous-arp to disable the interface from periodically sending gratuitous ARP
packets.
Syntax
arp send-gratuitous-arp [ interval milliseconds ]
undo arp send-gratuitous-arp
Default
Periodic sending of gratuitous ARP is disabled.
Views
Layer 3 Ethernet interface/subinterface view
Layer 3 aggregate interface view
VLAN interface view